Description
The Honeywell/Resideo R8239B1076 is a control powerhouse: a 50 VA Fan Center featuring DPDT (double-pole double-throw) switching action and an integrated NEMA Type D transformer. It enables low-voltage control over line-voltage equipment—such as fan motors, humidifiers, and electronic air cleaners—via standard thermostats. Its design is optimized for indoor use with minimal installation fuss and robust wiring support.
Features:
- NEMA standard Type D transformer (included) powers 24Vac control systems.
- Provides overload protection for transformer.
- Convenient connections for thermostat and heating and cooling equipment wiring.
- Mounts on standard 4 x 4 junction box.
- Can be mounted in any indoor location without additional enclosure.
- Relay is easily replaced without disturbing wiring.
- Includes relay enclosure.
